-easy to install and setup in any host server with sql
-able to upload unlimited emails with text file
-all emails should be bcc and each of user emails cannot see each other emails
-mass mailer truly for spam but not rated as spam in most popular service
-able to run and send mass emails in any free host server that not provided smtp outgoing server.
-the content in the email need to be html, text with advanced functions
-need the html editor for the email content
-sent email from "user" or "email"